Draw a prokaryotic cell and show the different target parts of the cell where antibiotics can attack. Give an example of the antibiotic that attack these parts.   schematic drawing will do, I can just draw it on my own

The figure depicts five stages of the lytic cycle. ********* Select the statement that describes stage 3 of the lytic cycle, as shown in the diagram. The host cell synthesizes cellular proteins to prepare for lysis. The host cell incorporates phage DNA into its own genome. The host cell replicates the phage DNA. O The host cell synthesizes proteins that degrade phage DNA.

Which of the following does NOT describe a mechanism for drug resistance? Prevention of drug entry into the cell Production of proteins that bind and sequester the drug Creation of new plasmids upon drug treatment Changes in the structure of the drug's target Inactivation of the drug by hydrolysis

Imagine that a researcher discovers a new type of virus. This virus contains single‑stranded RNA with "negative" sense. Consider the image. Which statement is true regarding this virus? According to the Baltimore system, this virus would be classified as a type V virus. Based on the presence of single‑stranded RNA, this virus is likely similar to HIV. According to the Baltimore system, this virus would be classified as a type IV virus. This virus must use reverse transcriptase to produce mRNA.

Gram staining is a common technique used to differentiate two large groups of bacteria based on their different cell wall constituents. The Gram stain procedure distinguishes between Gram positive and Gram negative groups by coloring these cells red or violet. Gram positive bacteria stain violet due to the presence of a thick layer of peptidoglycan in their cell walls, which retains the crystal violet these cells are stained with. Alternatively, Gram negative bacteria stain red, which is attributed to a thinner peptidoglycan wall, which does not retain the crystal violet during the decoloring process - s. epidermidis a gram-positve coccus - E. coli a gram-negative bacillus  - C. xerosis a gram-positive bacillus  How does each organism fulfill a specific niche based on the information provided above?

A THF -wwwwwwwwww DHF -wwwwwww DNA mRNA 30 B с 50 30 Ribosomes 50 30 D E 45. If the microbe uses target modification to avoid Streptomycin, then which structure above should it focus on modifying?

A mutation that prevents a bacterium from making any ATP will be detrimental in all environments. True False MacBook Air DII DD 吕0 F9 F8 F7 F5 F6 F3 F4 & $ 7 4 Y R

In the experiments below, different prokaryotic cells were grown in broth cultures in the presence or absence of an antibiotic (either vancomycin or polymixin) After 1 hour, cells were rinsed, and the percent of bacteria that survived was determined. According to the data, which experiment (A or B) was done with vancomycin and which was done with polymyxin? Explain your reasoning in both cases. 100 0 A Bacillus E. coli with antibiotic without antibiotic B Methanoge n 100 Bacillus E. coli Methanogen

A public health physician isolated large number of phages from rivers used as a source of drinking water in western Africa. They physician is very concerned that humans might become ill from drinking this water, although she knows that the phages specifically attack bacteria. Why is she concerned?

The bacteria that are killed are considered "selected against" True The whole statement is true. False Some of the statement is false.